* {
	padding: 0;
	margin: 0;
	-webkit-box-sizing: border-box
}

body {
	background-color: #fff
}

a {
	color: #fff;
	text-decoration: none
}

#div_container {
	width: 500px;
	margin: 0 auto;
	position: relative;
	font-size: 1em
}

#div_start_bg {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	z-index: 44;
	background-color: #fff
}

.div_pure_words {
	position: relative;
	display: none
}

.div_pure_words_bg {
	background-repeat: repeat;
	background-size: 100%;
	background-attachment: fixed;
	width: 500px;
	min-height: 500px
}

.div_pure_words_height {
	visibility: hidden;
	padding: 30px;
	text-align: justify;
	white-space: pre-wrap;
	font-size: 1.1em;
	font-family: "Microsoft YaHei",Arial;
	color: #fff
}

.div_pw_typed {
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	bottom: 0;
	width: 500px;
	background: rgba(255,255,255,.8);
	padding: 30px;
	text-align: justify
}

#span_pw_typed {
	width: 100%;
	white-space: pre-wrap;
	font-size: 1.1em;
	font-family: "Microsoft YaHei",Arial
}

#div_start_bg {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
	z-index: 44;
	background-color: #fff
}

#box {
	width: 100%;
	padding: 0;
	margin: 2rem auto;
	background-color: rgba(0,0,0,0);
	border-radius: 20px;
	color: #000;
	font-size: 1.2rem;
	line-height: 2.4rem;

}
/*

#box {
	width: 100%;
	padding: 1.5rem 1.5rem;
	margin: 2rem auto;
	background-color: rgba(0,0,0,.3);
	border-radius: 20px;
	color: #fff;
	text-shadow: 0 0 3px #000;
	font-size: 1.2rem;
	line-height: 1.8rem;

}
*/

#box b {
	font-size: 1.5rem;
	display: block;
	padding-bottom: .5rem
}



#div_btn_inner {
	color: #fff;
	text-shadow: 1px 1px 1px #000;
	width: 500px;
	padding-left: 430px
}

.div_btn {
	position: fixed;
	cursor: pointer;
	width: 42px;
	height: 42px;
	border: 2px solid #fff;
	border-radius: 50%;
	font-size: 1em;
	line-height: 40px;
	text-align: center;
	z-index: 999
}

#btn-make {
	bottom: 180px;
	right: 30px;
	background-color: rgba(0,0,0,.3)
}



#div_support {
	bottom: 120px;
	right: 30px;
	background-color: rgba(0,0,0,.3)
}


#div_music {
	border: none;
	top: 30px
}

#div_support {
	bottom: 120px;
	right: 30px;
	background-color: rgba(0,0,0,.3)
}

.div_music_tips {
	position: fixed;
	top: 70px;
	z-index: 999
}

@-webkit-keyframes music_play_rotate {
	0% {
		-webkit-transform: rotate(0)
	}

	100% {
		-webkit-transform: rotate(360deg)
	}
}

#div_intersect {
	position: relative;
	width: 100%;
	z-index: 666;
	display: none;
	background-repeat: repeat;
	background-size: 100%;
	overflow: hidden
}

#div_is_inner {
	position: absolute;
	top: 0;
	right: 0;
	left: 0;
	bottom: 0;
	width: 100%;
	min-height: 160px;
	background: rgba(255,255,255,.75)
}

.div_is_typed {
	width: 500px;
	position: absolute;
	top: 0;
	right: 0;
	left: 0;
	bottom: 0;
	z-index: 668;
	-webkit-overflow-scrolling: touch;
	padding: 10%;
	font-size: 1.2em;
	overflow: scroll;
	display: none
}

#div_is_img {
	width: 100%;
	max-height: 320px;
	object-fit: cover;
	overflow: hidden;
	margin: 0 0 15px 0;
	background-color: #fff;
	border: 15px solid #fff;
	border-radius: 3px;
	display: block
}

#div_is_img img {
	width: 100%;
	height: 16rem;
}

.div_is_open_bg {
	width: 500px;
	display: block;
	background-color: rgba(255,255,255,.78);
	position: fixed;
	z-index: 669;
	height: 100%
}

.div_is_open_btn {
	width: 100px;
	height: 54px;
	margin: 200px auto;
	border-radius: 3px;
	overflow: hidden;
	-moz-box-shadow: 0 0 10px #999;
	-webkit-box-shadow: 0 0 10px #999;
	box-shadow: 0 0 10px #999;
	animation-name: heartbeat;
	animation-duration: 2s;
	animation-timing-function: cubic-bezier(0,0,0,1.74);
	animation-delay: .5s;
	animation-iteration-count: infinite;
	animation-play-state: running
}

@keyframes heartbeat {
	0% {
		transform: scale(.95)
	}

	100% {
		transform: scale(.95)
	}

	50% {
		transform: scale(1)
	}
}